CFR / 
Title 20
 / 
Part 225
 / 
Sec. 225.51 PIA's that are subject to recomputation.
The following PIA's are subject to recomputation--
(a) Tier I PIA;
(b) Survivor Tier I PIA;
(c) Overall Minimum PIA;
(d) Employee RIB PIA; and
(e) Residual Lump-Sum PIA.